You are here: Home / Extensions for Microsoft Exchange Server / MAPILab POP3 Connector / Version History

What's new in MAPILab POP3 Connector?

Version 2.11.0 released on November 2, 2022

  • New: Support for modern authentication (OAuth 2.0) has been added.

Version 2.10.4 released on July 23, 2021

  • Fixed: IMAP bugfix for deleted messages.

Version 2.10.3 released on February 12, 2021

  • Fixed: Improved support for the latest versions of TLS.

Version 2.10.2 released on January 9, 2020

  • Fixed: TLS 1.2 and 1.3 support.

Version 2.10.1 released on November 8, 2019

  • New: compatibility with Exchange Server 2019.
  • New: Transport Layer Security (TLS) support added.
  • Fixed: IPv6 binding now completely ignored for SMTP Receive connectors.

Version 2.9.3 released on March 21, 2017

Fixed: deadlock when processing high quantities of messages.

Version 2.9 released on February 5, 2016

  • New: compatibility with Exchange Server 2016.
  • New: feature to keep unread messages for IMAP inboxes.
  • Fixed: issue with incorrect processing encrypted\signed messages and messages with body in some encodings.

Version 2.7 released on December 23, 2014

  • Fixed: issue with importing incorrect logging parameter from 2003 mailbox configuration;
  • Fixed: issue with changing the parameters of a mailbox other than selected in the mailbox list;
  • Fixed: issue with extending trial period with special serial keys.

Version 2.6.1 released on August 20, 2013

  • Fixed: issue with the empty list of messages in IMAP under certain conditions;
  • Fixed: issue with the internal duplicate detector under certain conditions;
  • Fixed: issue with the incorrect configuration check in the internal diagnostic tool for IMAP mailboxes;
  • Database engine has been updated to Microsoft SQL Server Compact 4.0 SP1.

Version 2.6.0 released on December 10, 2012

  • New: compatibility with Exchange Server 2013 and Windows Server 2012;
  • Fixed: issue with initialization of the performance counters under certain conditions;
  • Fixed: issue with invalid message indexes in IMAP under certain conditions;
  • Fixed: issue with locking internal database under certain conditions;
  • Service performance has been improved;
  • Working of the internal MIME-parser has been improved;
  • Numerous minor improvements and bugfixes.

Version 2.5.2 released on June 14, 2012

  • MAPILab POP3 Connector is now fully compatible with Microsoft Small Business Server 2011;
  • Fixed: issue with downloading messages with invalid endings;
  • Native POP3 Connector Configuration Import Tool is a standalone application now;
  • Built-in diagnostic tool functionality is improved;
  • Minor improvements and bugfixes.

Version 2.5.1 released on January 19, 2012

  • New: Mechanism of the routing rules was improved (three modes of applying rules were added);
  • New: The list of own domains is now used to check all recipients for catch-all mailboxes;
  • Fixed: issue with compacting database which occurred under certain conditions;
  • Fixed: issue with deployment wizard in Exchange Server 2010 environment which occurred under certain conditions;
  • Some improvements in processing messages which contain TNEF-part;
  • Improvements in user interface.

Version 2.5.0 released on July 26, 2011

  • Database engine has been updated to Microsoft SQL Server Compact 4.0;
  • New: support of the IMAP protocol for receiving messages has been added;
  • New: routing rules for the catch-all mailboxes have been added;

Version 2.4.0 released on May 26, 2011

  • Database engine has been updated to Microsoft SQL Server Compact 4.0;
  • New: additional features in the built-in diagnostic tool;
  • Fixed: the issue with forced processing of mailbox under certain conditions;
  • Fixed: issue with invalid lockups upon database transactions under certain conditions;
  • Algorithm for resolving recipients has been optimized;
  • Service internal tracing has been improved.

Version 2.3.1 released on December 23, 2010

  • New: French language of an interface;
  • New: search recipients using 'contact' class (for catch-all mailboxes);
  • Fixed: the issue with the performance counters under certain conditions;
  • Fixed: the issue with the generation of excessive number of NOOP commands under certain conditions;
  • Fixed: the issue with the inport of Native POP3 Connector configuration under certain conditions;
  • Log details have been improved;
  • Minor changes and optimization.

Version 2.3.0 released on September 22, 2010

  • New: compatibility with Exchange Server 2010 Service Pack 1;
  • Fixed: the issue with inability to clear quick search filter under certain conditions;
  • Fixed: the issue with decreasing speed of downloading messages from the POP3 server under certain conditions;
  • The database engine has been updated;
  • The algorithm of putting messages into the BadMail folder has been updated;
  • Minor changes and bugfixes.

Version 2.2.1 released on July 06, 2010

  • New: the possibility to change the criterias of duplicate messages detection;
  • Fixed: the issue with closing the connection to the POP3 server when accessing the database under certain conditions;
  • Fixed: the issue with downloading of TNEF-messages under certain conditions;
  • Fixed: the issue with sending of encrypted messages under certain conditions;
  • The performance of database operations has been significantly improved;
  • Minor changes in the user interface.

Version 2.2.0 released on April 28, 2010

  • New: the possibility to avoid downloading messages already existing on the server before creating a mailbox in the connector.
  • Fixed: problem with slow service startup under certain conditions.
  • Fixed: incorrect display of the deployment wizard on the systems with Japanese OS
  • Fixed: incorrect work of service if there are any corruptions in the performance counter library in the system.
  • Fixed: incorrect handling of the situations when a file with a message is deleted by an antivirus or another way.
  • Messages with the incorrect header are now sent "as is" and not placed to BadMail folder.
  • Handling of errors in the POP3 session has been improved.
  • Work on the EDGE server has been improved.
  • Log details have been improved.
  • Minor changes in the user interface.

Version 2.1.0 released on February 25, 2010

  • New: PowerShell Snap-In, to work with the configuration and control the work of MAPILab POP3 Connector.
  • New: the possibility to force start of mailbox processing from the MMC and PowerShell Snap-In.
  • Fixed: problem with checking configuration of mailboxes with the same names in the Diagnostic Tool.
  • Fixed: incorrect work with recipient addresses on the EDGE server under certain conditions.
  • Fixed: problem with selecting users on the EDGE server.
  • Service performance has been significantly improved.
  • Updated user interface in the MMC Snap-In.
  • Minor bugfixes.

Version 2.0.0 released on December 7, 2009

  • New: compatibility with Microsoft Exchange Server 2010 and Windows Server 2008 R2.
  • Fixed: the problem with auto-selecting the most secure authentication method for the POP3 server under certain conditions.
  • Performance of sending messages via SMTP has been significantly improved.
  • Service performance has been improved.
  • New features of monitoring and diagnosis of Service.

Version 1.2.0 released on October 1, 2009

  • New: search for e-mail addresses in custom headers for catch-all mailboxes.
  • New: header "Received by MAPILab POP3 Connector [version]; [date-time]" is now added to the processed messages.
  • Fixed: inability to download messages containing invalid characters in the message body.
  • Fixed: problem with case-sensitive message IDs on some POP3 servers.
  • Fixed: problem with timeout when downloading large messages from the POP3-server.
  • Fixed: problem with sending messages which contain winmail.dat under certain conditions.
  • Built-in diagnostic tool and deployment wizard functionality has been improved.

Version 1.1.0 released on July 7, 2009

  • New: MAPILab POP3 Connector Deployment Wizard.
  • New: MAPILab POP3 Connector Diagnostic Tool Service stability has been improved Service performance has been improved Logging has been improved.
  • New: installation on the EDGE server is supported now.
  • Fixed: cannot add Snap-In via Add or Remove Snap-In menu on x64 system.
  • Fixed: cannot start service on several systems (error with the Event ID 7000: "a timeout was reached (30000 milliseconds)" ).
  • Fixed: problem with service startup after server reboot.
  • Fixed: service crashes under certain conditions.
  • Fixed: the issue with downloading empty messages with attachments like ATT0000*.txt under certain conditions.
  • Fixed: invalid notification about duplicate registration keys under certain conditions.
  • Fixed: mailbox processing stopped while downloading some kind of messages with invalid headers.
  • Fixed: problem with duplicate messages on some POP3 servers.
  • All configuration files are now stored in Common Application Data folder Minor improvements and enhancements.

Version 1.0.2 released on February 18, 2009

  • Service stability has been improved.
  • Fixed: service might fail to start after system reboot.
  • Fixed: saving incorrect configuration under certain conditions.
  • Fixed: problem with repeated entering a serial number after reinstall.
  • Fixed: error while updating a program under certain conditions.

Version 1.0.1 released on December 23, 2008

  • Added: Integrated Windows authentication on SMTP Receive Connector.
  • Added: a capability of extended logging for connector service.
  • Fixed: mailbox processing stops by some messages.
  • Fixed: an installation "error 1001".
  • Minor bug fixes.

Version 1.0 released on November 27, 2008

First public commercial version.

Beta-version released on November 5, 2008

The pre-beta-version of the program has been enhanced with the following features:

  • Russian language interface.
  • Explicit/implicit use of SSL.
  • NTLM- authentication for POP3.
  • Improved log file system.
  • Improved productivity.
  • Some minor bugs have been fixed.

Pre-beta version released on October 7, 2008

Public pre-beta version of the product.

DownloadMAPILab POP3 Connector Download MAPILab POP3 Connector (10175 KB):
 Primary Download
 Secondary Download
Purchase MAPILab POP3 Connector Purchase MAPILab POP3 Connector online through a secure server with any major credit cards.
MAPILab POP3 Connector video tours Look through the video tutorial tours to learn more about our product workings and configuration settings
Product Home Page
Version history
Upgrade the license
Migration from Native POP3 Connector
Technical Details
Frequently Asked Questions
User testimonials
I use MAPI POP3 Connector on all of my Windows SBS 2008/2011 Servers. Excellent product and fair price!

Ben Piner

Leave your testimonial

Related posts in company's blog

What to do if you need pop3 connector in Exchange 2013?
When we say personal email, we think of a POP3/IMAP mailbox or Webmail. When it comes to business correspondence, we think of an Exchange account. Although Exchange and POP3 / IMAP accounts are generally...

View more posts

Leave your Suggestion:
The Website uses cookies that allow us to recognize you and collect information about your user experience.

Permission to use cookies necessary for the use of the Site and its services, including ordering services. By visiting the site, we are sure that you consent to the use and storage of cookies on your device. If you agree, continue to use the site. If not set special settings in your browser or contact technical support.